#ifndef _LSS_UTILS_HPP
#define _LSS_UTILS_HPP

#include <imatrix.hpp>   // Include real and interval types for Vector/Matrix

using namespace std;
using namespace cxsc;

ivector null(ivector);
real rel(rvector, rvector);
bool too_bad(ivector&);
void guess_zeroes(rvector&, rvector&);

#endif

